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Hefei TNJ chemical industry co.,ltdGood quality Tetracycline hydrochloride//64-75-5//www.lookchem.com/300w//2010/0623/64-75-5.jpg
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Ms. Sophia Zhang
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Good quality Tetracycline hydrochloride//64-75-5 CAS NO.64-75-5

Min.Order Quantity:
1 Kilogram
Purity:
99%min
Port:
Shanghai
Payment Terms:
L/C,T/T,Western Union

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Product Details

Keywords

  • cas 64-75-5
  • Tetracycline HCL
  • Tetracycline HCL cas 64-75-5

Quick Details

  • ProName: Good quality Tetracycline hydrochlorid...
  • CasNo: 64-75-5
  • Molecular Formula: C22H25ClN2O8
  • Appearance: A white or yellowish white powder .Odo...
  • Application: Is a broad-spectrum antibiotic
  • DeliveryTime: Within 5-7 days
  • PackAge: 25kg/drum
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 99%min
  • Storage: kept in a light-proof,well-colsed,dry ...
  • Transportation: CIF or FOB
  • LimitNum: 1 Kilogram
  • Related Substances: 0.001%
  • Residue on Ignition: 0.002%
  • Heavy Metal: 10ppm
  • Valid Period: 2 years
  • Melting point: 220-223 °C(lit.)
  • Specific rotation: -252 o (c=0.5, H2O)
  • Refractive index: -253 ° (C=0.5, 0.1mol/L HCl)

Superiority

Good quality

Competitive price

On time delivery

Our Advantages:
Full experience of large numbers containers loading in main Chinese seaports
Packing with pallet as buyer's special request
Best service after shipment with e-mail
Cargos together with container sales seervice available
Rich experience for exporting
Cargos photo before and after loading into container
Raw materials from chinese origin
Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
API,food additives,plant extract and fine chemicals for more than 10 years.

Details

Tetracycline Hydrochloride 64-75-5

Item Standard Result
Characteristics A white or yellowish white powder .Odorless or almost.bygroscopic Conforms
Identification A:B:C The positive reaction. Conforms
Solubility Very soluble in water, insoluble in acetone , chloroform, ether. Conforms
Specific optical rotation +53.5°~ +59.0° +58.0°
Acidity of alkalinity 5.0~7.5 6.7
Impurity A 2%max Conforms
Impurity C 3% ~15% Conforms
Any other impurity not more than the area of the principal peak Conforms
in the chromatogram obtained with RS(B)5%
Total other impurity not more than 3times the area of the principal peak Conforms
in the chromatogram obtained with RS(B)15%
Disregard limit ae of the principal peak in the chromatogram Conforms
obtained with RS(C)1%
Loss on drying (pct) max8.0 5.0%
Sulphate 27.0-31.0% 28.4%max
Sulphated ash 1% max 0.2%
Microcount limit test NMT 500 col/g 10 col/g
Microcount-yeast and molds NMT 10 col/g Conforms
Microcount-Escherichia coli Absent Conforms
Microcount-Staphy lococcus aureus Absent Conforms
Microcount-Pseudo monas Absent
Assay ≥680I.U./mg (DRY) 687I.U./mg DRY 653I.U./mg MOIST

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